Keep Your Gear Alive With the Right Grease Guns and Fittings
No one brags about greasing up machinery.
But skip it, and you’ll hear the consequences.
Squeaks. Grinds. Snaps.
Suddenly that one job turns into three, and you're losing time, money, and your will to live.
Good lubrication saves parts.
Great lubrication saves headaches.
And it all starts with using the right grease gun setup.
Let’s keep your machines happy and your repair budget small.
Why Grease Guns Matter
You wouldn’t run an engine without oil.
Same logic here.
Grease guns make sure moving parts don’t chew each other up.
Here’s what greasing gets you:
- Less friction
- No seized bearings
- Gear that lasts longer
- Fewer breakdowns and drama
Pick Your Weapon: Types of Grease Guns
Every shop’s different.
Your gear should match how you work.
Manual Lever Grease Guns
Simple. Solid. Old school.
Great for garages or occasional jobs.
Pistol Grip Grease Guns
One hand free for coffee or clinging to hope.
Ideal for tight spaces.
Battery-Powered Grease Guns
For people who grease a lot and don’t want to end up with Popeye arms.
Pneumatic Grease Guns
Got an air compressor? Go nuts.
Perfect for big machines and busy shops.
Must-Have Fittings and Accessories
A grease gun is only as good as its tip.
Bad fittings = bad day.
Here’s what to bolt on:
- Standard Couplers: Your all-purpose MVP
- Needle Nozzles: For hitting awkward, hidden spots
- Flex Hoses: Bends where your hands can’t
- Quick Connect Couplers: Snap on. Snap off. Done.
- Bulk Fill Adaptors: Say goodbye to cartridges and hello to drum refills
See Grease Gun Fittings and Couplers
How to Choose the Right Grease Gun
Don’t wing it. Think about:
- How often you’re greasing
- How much pressure your equipment needs
- How tight the working space is
- Whether you want a cord, battery, or pure elbow grease
Manual is great for the occasional squirt.
Battery power is for shops that lube all day.
Compare All Grease Gun Options
Rookie Mistakes That Kill Bearings
Be honest.
Have you done any of these?
- Pumped in too much grease? Boom, burst seals.
- Forgot to wipe the fitting? Say hello to dirt and damage.
- Used the wrong grease? That's a one-way ticket to failure.
- Skipped greasing? Hope you like replacing parts.
Greasing is easy.
Messing it up is expensive.
Greasing Like a Pro: Do This
- Make a schedule for each machine
- Label what grease goes where
- Use different colored grease guns for each type
- Track how much grease you’re using so you catch leaks early
Why OneSource?
We stock what actually works.
No gimmicks.
No knockoffs.
Just proper grease guns, couplers, hoses, and adaptors that make the job faster and cleaner.
Whether you're a one-man shop or managing 100 machines, we’ve got your back.
Browse All Grease Guns and Accessories
FAQs
Which grease gun is best for tight spaces?
Pistol grip. One-handed. Fits where your arm barely does.
How often should I grease my machines?
Follow the manufacturer’s schedule or create your own weekly/monthly checklist.
Can I use one grease gun for everything?
Technically, yes. But if you mix greases, you risk chemical reactions. Use color-coded guns.
Do fittings wear out?
Yep. Check them regularly. If the gun pops off mid-job, it’s time to replace.
What’s the difference between flex and rigid hoses?
Flex hoses bend into tight areas. Rigid ones give you more control in open space.
What happens if I over-grease?
You’ll blow out seals and push grease where it shouldn’t go. Don’t be that person.
Lubrication isn’t exciting.
But breakdowns are worse.
Set your team up with the right grease guns and fittings so your machines run smooth, your bearings stay intact, and your repair bill stays quiet.
